Osram Plantastar 400 Watt (Dual Spectrum Lamp) Shipping It does not require a

It does not require a biofilter since the bacteria attach themselves directly to the roots

boosters and additives

thrips and spider mites and good control of mealybugs

It increases metabolic activity and mineral uptake by utilizing biostimulants and organic transport enhancers - not synthetic PGRs

Osram Plantastar 400 Watt (Dual Spectrum Lamp) Shipping It does not require aPlantastar T dual spectrum bulb The Osram Plantastar HPS lamp is one of a handful of bulbs specifically designed for the horticulture market. The colour temperature rating of the Osram Plantastar is 2000k, which is firmly in the red spectrum. There is also a substantial amount of light in the blue spectrum to give a more rounded, balanced light for your plants. The Osram Plantastar uses the standard E40 lamp fitting, meaning it is compatible with all